DTF Shirt Image Transparency

I have a single PNG photograph that will be printed via direct-to-film on T-shirts, and I need the background removed so the file sits cleanly on any fabric colour. I’m not yet certain whether a few elements should stay opaque, so I’ll rely on your professional eye to tell me if preserving subtle shadows or highlights will improve the final print.

Please return a high-resolution transparent PNG ready for DTF production (300 dpi preferred). If you can also supply the layered source file, even better—I’d like the flexibility to tweak colours later if needed.

Accuracy around hair or fine edges is essential because anything jagged will show once pressed. Let me know your expected turnaround and any questions you have about print specs.